build(deps): bump codecov/codecov-action from 3.1.0 to 3.1.1 (#1945)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.0 to 3.1.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-action@81cd2dc...d9f34f8)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/coverage.yml

@@ -35,4 +35,4 @@ jobs:
       #- run: cargo tarpaulin --locked --workspace --exclude=linkerd2-proxy --exclude=linkerd-app-integration --skip-clean --ignore-tests --no-fail-fast --out=Xml
       - run: cargo tarpaulin --locked --packages=linkerd-app-integration --no-default-features --skip-clean --no-run
       - run: cargo tarpaulin --locked --packages=linkerd-app-integration --no-default-features --skip-clean --ignore-tests --no-fail-fast --out=Xml
-      - uses: codecov/codecov-action@81cd2dc8148241f03f5839d295e000b8f761e378
+      - uses: codecov/codecov-action@d9f34f8cd5cb3b3eb79b3e4b5dae3a16df499a70